<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>三元运算符</title>

    <script>
        var a = 3;
        var b = 4;

        var c = a > b ? 1:0;

        alert(c);


    </script>
</head>
<body>

</body>
</html>